Your air conditioner isn't designed for extreme heat. Tips to keep cool : NPR

Extreme temperatures present a significant challenge to AC systems, which engineers and installers say are really only designed to keep indoor temperatures about 20 degrees cooler than outside.

Health & Prevention Report: Extreme heat can be dangerous. A local paramedic talks through who's at risk and how they can stay safe

11 more heat hacks on how to stay cool without an A/C, shared by NPR's readers : Goats and Soda : NPR

Cooling demands are high, but it's not just because of the heat

Year Long Air Conditioning Tips - Modern Plumbing, Heating, Cooling, & Electrical

heat wave KNKX Public Radio

Tips to stay cool and safe during Sacramento heat waves

How to prevent heatstroke or heat exhaustion during the heat wave : Shots - Health News : NPR

Kansas prisons are vulnerable to extreme heat, and climate change will make it worse

Heat pumps poised to accelerate Minnesota's green energy transition

How to stay safe and cool in a heat wave : NPR

Austin's chief resiliency officer on the 'grim but hopeful' future of combatting extreme heat

Sales of heat pumps are rising. We answer your heat pump questions. : NPR

How to prepare you air conditioner for extreme heat - CBS Texas

Rural residents may not be ready for increasingly intense heat waves

Here's how you can help kids stay healthy if they play outside in a heat wave